HP MPIO Full Featured DSM for EVA4x00/6x00/8x00 family of Disk Arrays 3.00.00 Installation and Reference Guide (AA-RW7SJ-TE, March 2008)

5 Managing storage arrays using
theHPMPIOEVADSMwiththeCLI
utility
The command line interface utility (CLI) of HP MPIO EVA DSM enables you to monitor and manage
multipathing devices. This chapter describes the following CLI commands:
• hpdsm devices
• hpdsm devices all
• hpdsm paths device
• hpdsm set device policy
• hpdsm set device alb
• hpdsm set device path
• hpdsm cleanup device
• hpdsm notify
• hpdsm help
hpdsm devi
ces
Syntax: hpdsm devices
The hpdsm devices command displays information about the HP MPIO devices as shown in the
followin
g example. If there are no devices present, the following message is displayed: No devices
found.
NOTE:
See hpdsm set device policy for a defi nitionofthepolicies. TheP.B.T.L.columnshowsthedeviceport,
bus, targ
et, and LUN.
Example:
hpdsm devices
Device#
Device
Name
Serial No.
Active
Paths
Policy
Disk#
P.B.T.L ALB
1HP
HSV210 600508B400101F6A000070001D950000 9
SQST
Disk 10 4.0.1.1
Y
2 HP HSV210 600508B400101F6A000070001D9B0000 9
SQST
Disk 11 4.0.1.2
N
3 HP HSV210 600508B400101F6A000070001DA10000 9
RR
Disk 12 4.0.1.3
Y
4HP
HSV210 600508B400101F6A000070001E160000 9
SQR
Disk 13 3.0.2.4
Y
5HP
HSV210 600508B400101F6A000070001E1C0000 9
NLB
Disk 14 2.0.2.5
N
6 HP HSV210 600508B400101F6A000070001E220000 9
NLB
Disk 15 2.0.2.6
N
7HP
HSV210 600508B400101F6A000070001E280000 9
SQST
Disk 16 3.0.2.7
N
8 HP HSV210 600508B400101F6A000070001E2E0000 9
SQST
Disk 17 3.0.2.8
N
HP MPIO Full Featured DSM for EVA4x00/6x00/ 8x00 family of Disk Arrays 3.0 0.00
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